在SSIS脚本任务中格式化Excel目标列 [英] Format excel destination column in ssis script task

问题描述

是否可以在生成sis之前在ssis中的excel目标中对列进行格式化?我在想脚本任务吗?我想在Excel电子表格中将列的格式设置为日期/时间格式

Is it possible to format a column in an excel destination in ssis before generating it? I'm thinking a script task? I want to format a column to be date/time format within the excel spreadsheet

推荐答案

您可以使用Microsoft.Interop.Excel库，并使用NumberFormat属性将EntireColumn格式更改为日期时间.

You can use Microsoft.Interop.Excel library and use NumberFormat property to change EntireColumn format to datetime.

注意:您必须将Microsoft.Office.Interop.Excel.dll文件添加到以下目录(.Net Framework dll目录)C:\Windows\Microsoft.NET\Framework\v2.0.50727和(sql服务器数据工具dll目录)C:\Program Files\Microsoft SQL Server\100\DTS\Binn(如果使用vs 2005和sql 2008 )，然后将此dll作为参考添加到您的脚本任务中

Note: you have to add Microsoft.Office.Interop.Excel.dll file to the following directories (.Net Framework dll directory) C:\Windows\Microsoft.NET\Framework\v2.0.50727 and (sql server data tools dll directory) C:\Program Files\Microsoft SQL Server\100\DTS\Binn (if using vs 2005 and sql 2008) and then add this dll as a reference in your script task

Imports Microsoft.Interop.Excel

Public Sub Main()

        Dim m_XlApp = New Excel.Application
        Dim m_xlWrkbs As Excel.Workbooks = m_XlApp.Workbooks
        Dim m_xlWrkb As Excel.Workbook
        m_xlWrkb = m_xlWrkbs.Open("D:\1.xlsx")

        Dim m_XlWrkSheet As Excel.Worksheet = m_xlWrkb.Worksheets(1)

        m_XlWrkSheet.Columns(1).NumberFormat = "HH:mm:ss"
        'OR
        'ExcelWorksheet.Cells(1,1).EntireColumn.NumberFormat = "HH:mm:ss"

        m_xlWrkb.Save()
        m_xlWrkb.Close(SaveChanges:=True)

        Marshal.ReleaseComObject(m_xlWrkb)
        Marshal.ReleaseComObject(m_xlWrkbs)
        m_XlApp.Quit()
        Marshal.ReleaseComObject(m_XlApp)


        Dts.TaskResult = ScriptResults.Success

End Sub

参考

• 将Excel列(或单元格)的格式设置为用C#编写文本? 查看所有答案，而不仅仅是接受的答案
• Interop.Excel-设置日期格式
• Range.NumberFormat属性

• Format an Excel column (or cell) as Text in C#? Look at all answers, not aonly the accepted one
• Interop.Excel - Set date format
• Range.NumberFormat Property

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